Nonstop flight route between Chiang Mai, Thailand and St. Moritz / Samedan, Switzerland:

About this route:

A direct, nonstop flight between Chiang Mai International Airport (CNX), Chiang Mai, Thailand and Samedan Airport (SMV), St. Moritz / Samedan, Switzerland would travel a Great Circle distance of 5,243 miles (or 8,437 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Chiang Mai International Airport and Samedan Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Chiang Mai International Airport and Samedan Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Chiang Mai International Airport (CNX):

• The airport resides at an elevation of 1,036 feet above mean sea level.
• In addition to being known as "Chiang Mai International Airport", another name for CNX is "ท่าอากาศยานเชียงใหม่".
• As a result of the temporary closure of Suvarnabhumi Airport in 2008 due to the protests, Chiang Mai became the alternative stop-over for China Airlines' Taipei-Europe flights and for Swiss International Airlines' Singapore-Zurich flights in the interim.
• The closest airport to Chiang Mai International Airport (CNX) is Lampang Airport (LPT), which is located 49 miles (79 kilometers) SE of CNX.
• Chiang Mai International Airport handled 5,463,921 passengers last year.
• Chiang Mai International Airport (CNX) currently has only 1 runway.
• The furthest airport from Chiang Mai International Airport (CNX) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,965 miles (19,256 kilometers) away in Pisco, Peru.

Facts about Samedan Airport (SMV):

• The airport has one runway designated 03/21 with an asphalt pavement measuring 1800 x 40 metres.
• Samedan Airport (SMV) currently has only 1 runway.
• The furthest airport from Samedan Airport (SMV) is Chatham Islands (CHT), which is nearly antipodal to Samedan Airport (meaning Samedan Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,075 miles (19,433 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Samedan Airport", another name for SMV is "Flughafen Engadin".
• The closest airport to Samedan Airport (SMV) is Lugano Airport (LUG), which is located 59 miles (95 kilometers) SW of SMV.
• Because of Samedan Airport's high elevation of 5,600 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMV. Combined with a high temperature, this could make SMV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.